<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      .box {
        width: 100px;
        height: 100px;
        /* background-color: #fca; */
        border: 20px solid #fac;
        margin: 100px 0 0 100px;
        /* border-image: url(./assets/border-img.jpg) 33.3%; */
        border-image-source: url(./assets/border-img.jpg);
        border-image-slice: 33.3% 33.3%;
        border-image-width: 20px;
        /* border-image-outset: 20px; */
        /* border-width */
        border-image-repeat: space;
      }
    </style>
  </head>
  <body>
    <div class="box"></div>
  </body>
</html>

